Thinleaf Brake
Pteris biaurita subsp. walkeriana
- Habit
- Herb-Terrestrial
- Found in India
- Meghalaya, Arunachal Pradesh, West Bengal & more
How to identify Thinleaf Brake
Identify Thinleaf Brake by combining habit, leaf characters, flower or fruit details, location, and its family pattern. Do not rely on one feature alone.
- Look for a herb-terrestrial habit.
- Check the distinctive field mark: Thin-textured fronds.
- Confirm leaf type: Once-divided (pinnate).
- Confirm leaf surface: Plain green underside.
- In India, compare location records such as Meghalaya, Arunachal Pradesh, West Bengal, Kerala and nearby regions.
- Confirm it sits within the Pteridaceae family pattern, then compare close relatives before deciding it is Thinleaf Brake.
Plant Details
- Scientific name
- Pteris biaurita subsp. walkeriana
- Genus
- Pteris
- Family
- Pteridaceae
- Habit
- Herb-Terrestrial
- Found in India
- Meghalaya, Arunachal Pradesh, West Bengal, Kerala, Tamil Nadu, Assam, Sikkim
- Conservation status
- Not Evaluated (NE)
Leaf characters
- Leaf type
- Once-divided (pinnate)recorded
- Leaf surface
- Plain green undersiderecorded
Characters marked “recorded” are for Thinleaf Brake itself; the rest are typical of the Pteridaceae family.
About Thinleaf Brake
Thinleaf brake (Pteris biaurita subsp. walkeriana) is a ground herb in the Pteridaceae family. In India it has been recorded in Meghalaya, Arunachal Pradesh, West Bengal and 4 other states.
Pteridaceae
Maidenhair Fern Family
Thinleaf Brake belongs to the Pteridaceae family.
The illustration represents the family — not necessarily this exact species.
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Common plant problems
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